start adding more JET data_request, added all direct/signal ones, now need to...

start adding more JET data_request, added all direct/signal ones, now need to add switch cases. q_rho started

git-svn-id: https://spcsvn.epfl.ch/repos/TCV/gdat/trunk@7548 d63d8f72-b253-0410-a779-e742ad2e26cf